| Equations balanced on the previous day | Equations balanced on the next day |
Zn(NO3)2(aq) + 2 KI(aq) = ZnI2(s) + 2 KNO3(aq)
CH3((CH2)6)CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3((CH2)6)CH3(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate =>
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate
CoF210 + Ni = Co + NiF3 =>
CoF210 + 70 Ni = Co + 70 NiF3
SnSO4 = SnSO3 + O2 =>
2 SnSO4 = 2 SnSO3 + O2
Fe2S3 + NO3{-} + H{+} = Fe3{+} + SO42{-} + NO + H2O =>
9 Fe2S3 + 749 NO3{-} + 728 H{+} = 6 Fe3{+} + 27 SO42{-} + 749 NO + 364 H2O
Fe(ii)(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(ii)(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
Na2SO4 + P2O5 = Na3PO4 + SO3 =>
3 Na2SO4 + P2O5 = 2 Na3PO4 + 3 SO3
U(PO4)2 + V2(C2O4)5 = V3(PO4)5 + U(C2O4)3 =>
5 U(PO4)2 + 3 V2(C2O4)5 = 2 V3(PO4)5 + 5 U(C2O4)3
HCHO2 + NaOH = Na2(CO)2 + H2 + O2 =>
2 HCHO2 + 2 NaOH = Na2(CO)2 + 3 H2 + 2 O2
SiO2 + NaHCO3 = Na2SiO3 + H2O + CO2 =>
SiO2 + 2 NaHCO3 = Na2SiO3 + H2O + 2 CO2
H2S + Sb(OH)5 = H2O + Sb2S5 =>
5 H2S + 2 Sb(OH)5 = 10 H2O + Sb2S5
K + HCl = KCl2 + H2 =>
K + 2 HCl = KCl2 + H2
Zn(s) + H2O(l) = H2(g) + Zn(OH)2(aq) =>
Zn(s) + 2 H2O(l) = H2(g) + Zn(OH)2(aq)
HNO3 + H3CCO2Na = NaNO3 + H3CCO2H =>
HNO3 + H3CCO2Na = NaNO3 + H3CCO2H
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
CrOH3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
2 CrOH3 + 7 KNO3 + 4 KOH = 2 K2CrO4 + 7 KNO2 + 5 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + BaCl2 = FeCl2 + Ba =>
Fe + BaCl2 = FeCl2 + Ba
Li2S + H2O = LiHS + LiOH =>
Li2S + H2O = LiHS + LiOH
Ag + LiF = AgF + Li =>
Ag + LiF = AgF + Li
Al2O3 + C = Al2C + O3 =>
Al2O3 + C = Al2C + O3
Cu(OH)2 + K2S = KOH + CuS =>
Cu(OH)2 + K2S = 2 KOH + CuS
MnO2 + C2H2O4 = MnO + H2O + CO2 =>
MnO2 + C2H2O4 = MnO + H2O + 2 CO2
(NH4)2S + K2Cr2O7 + H2O = K(Cr(OH)4) + NH3 + S =>
3(NH4)2S + K2Cr2O7 + H2O = 2 K(Cr(OH)4) + 6 NH3 + 3 S
I2{-} + S2O32{-} + OH{-} = I{-} + S4O72{-} + H2O =>
17 I2{-} + 2 S2O32{-} + 16 OH{-} = 34 I{-} + S4O72{-} + 8 H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
HNO3 + H2Te = H2TeO4 + NO + H2O =>
8 HNO3 + 3 H2Te = 3 H2TeO4 + 8 NO + 4 H2O
Hg2(NO3)2 + HCl = HgCl2 + H2O + NO2 =>
Hg2(NO3)2 + 4 HCl = 2 HgCl2 + 2 H2O + 2 NO2
Cu(NO3)2 + H2 + NaOH = Cu + NaNO3 + H2O =>
Cu(NO3)2 + H2 + 2 NaOH = Cu + 2 NaNO3 + 2 H2O
NaOHH2O + H2SO4 = Na2SO4 + H2O =>
2 NaOHH2O + H2SO4 = Na2SO4 + 4 H2O
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
AlCl3 + NaSO4 = Al(SO4) + NaCl3 =>
AlCl3 + NaSO4 = Al(SO4) + NaCl3
Zn + NaOH = Zn(OH)2 + Na2 =>
Zn + 2 NaOH = Zn(OH)2 + Na2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2PO4 + Mg(NO3)2 = MgPO4(s) + NaNO3(aq) =>
Na2PO4 + Mg(NO3)2 = MgPO4(s) + 2 NaNO3(aq)
Ca3 + N2 + NH3 = Ca(NH2)2 =>
Ca3 + N2 + 4 NH3 = 3 Ca(NH2)2
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Br2O5 + SiO = Br2 + SiO2 =>
Br2O5 + 5 SiO = Br2 + 5 SiO2
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/31/24
Equations balanced on 01/30/24
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